TREA

Hironaka Sasaki

Follow

Person

  • Tochigiken, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Piping structure for heat exchanger, piping joint block for heat ex...
    • Patent number 6,443,224
    • Issue date Sep 3, 2002
    • Showa Denko K.K.
    • Hironaka Sasaki
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Duplex heat exchanger
    • Patent number 6,021,846
    • Issue date Feb 8, 2000
    • Showa Aluminum Corporation
    • Hironaka Sasaki
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Duplex heat exchanger
    • Patent number 5,743,328
    • Issue date Apr 28, 1998
    • Showa Aluminum Corporation
    • Hironaka Sasaki
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Condenser for use in a car cooling system
    • Patent number RE35742
    • Issue date Mar 17, 1998
    • Showa Aluminum Corporation
    • Ryoichi Hoshino
    • 165 - Heat exchange
  • Information Patent Grant

    Condenser for use in a car cooling system
    • Patent number RE35711
    • Issue date Jan 6, 1998
    • Showa Aluminum Corporation
    • Ryoichi Hoshino
    • 165 - Heat exchange
  • Information Patent Grant

    Condenser for use in a car cooling system
    • Patent number RE35655
    • Issue date Nov 11, 1997
    • Showa Aluminum Corporation
    • Ryoichi Hoshino
    • 165 - Heat exchange
  • Information Patent Grant

    Duplex heat exchanger
    • Patent number 5,529,116
    • Issue date Jun 25, 1996
    • Showa Aluminum Corporation
    • Hironaka Sasaki
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Condenser
    • Patent number 5,482,112
    • Issue date Jan 9, 1996
    • Showa Aluminum Kabushiki Kaisha
    • Hironaka Sasaki
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Condenser
    • Patent number 5,458,190
    • Issue date Oct 17, 1995
    • Showa Aluminum Corporation
    • Hironaka Sasaki
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Condenser for use in a car cooling system
    • Patent number 5,246,064
    • Issue date Sep 21, 1993
    • Showa Aluminum Corporation
    • Ryoichi Hoshino
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of making a brazeable metal pipe having tube-insertion apert...
    • Patent number 5,243,842
    • Issue date Sep 14, 1993
    • Showa Aluminum Kabushiki Kaisha
    • Hideyuki Kobayashi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Condenser for use in a car cooling system
    • Patent number 5,190,100
    • Issue date Mar 2, 1993
    • Showa Aluminum Corporation
    • Ryoichi Hoshino
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Heat exchangers
    • Patent number 5,048,602
    • Issue date Sep 17, 1991
    • Showa Aluminum Kabushiki Kaisha
    • Tutomu Motohashi
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Consolidated duplex heat exchanger
    • Patent number 5,033,540
    • Issue date Jul 23, 1991
    • Showa Aluminum Kabushiki Kaisha
    • Tetsuya Tategami
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Condenser for use in a car cooling system
    • Patent number 5,025,855
    • Issue date Jun 25, 1991
    • Showa Aluminum Kabushiki Kaisha
    • Ryoichi Hoshino
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Heat exchangers
    • Patent number 4,967,834
    • Issue date Nov 6, 1990
    • Showa Aluminum Kabushiki Kaisha
    • Kazumi Tokizaki
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Condenser for use in a car cooling system
    • Patent number 4,936,379
    • Issue date Jun 26, 1990
    • Showa Aluminum Kabushiki Kaisha
    • Ryoichi Hoshino
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Condenser for use in a car cooling system
    • Patent number 4,825,941
    • Issue date May 2, 1989
    • Showa Aluminum Kabushiki Kaisha
    • Ryoichi Hoshino
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Stack type heat exchanger
    • Patent number 4,815,532
    • Issue date Mar 28, 1989
    • Showa Aluminum Kabushiki Kaisha
    • Hironaka Sasaki
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Horizontal stack type evaporator
    • Patent number 4,712,612
    • Issue date Dec 15, 1987
    • Showa Aluminum Kabushiki Kaisha
    • Masayoshi Okamoto
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Evaporator with cool storage function
    • Publication number 20110154855
    • Publication date Jun 30, 2011
    • SHOWA DENKO K.K.
    • Hironaka Sasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Evaporator with cool storage function
    • Publication number 20100223949
    • Publication date Sep 9, 2010
    • SHOWA DENKO K.K.
    • Naohisa Higashiyama
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20070251682
    • Publication date Nov 1, 2007
    • SHOWA DENKO K.K.
    • Hironaka Sasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20070131393
    • Publication date Jun 14, 2007
    • SHOWA DENKO K.K.
    • Hironaka Sasaki
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER AND METHOD OF MANUFACTURING OUTSIDE PLATE USED FOR H...
    • Publication number 20070131392
    • Publication date Jun 14, 2007
    • SHOWA DENKO K.K.
    • Kazuhiko MINAMI
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Piping structure for heat exchanger, piping joint block for heat ex...
    • Publication number 20020014327
    • Publication date Feb 7, 2002
    • Showa Denko K.K.
    • Hironaka Sasaki
    • F28 - HEAT EXCHANGE IN GENERAL